svn merge file:///D:/svnrepos/vcxsrv/branches/released .

1 files changed, 0 insertions, 491 deletions

diff --git a/xorg-server/hw/kdrive/chips/chipsdraw.c b/xorg-server/hw/kdrive/chips/chipsdraw.c
deleted file mode 100644
index b1c35f901..000000000
--- a/xorg-server/hw/kdrive/chips/chipsdraw.c
+++ /dev/null
@@ -1,491 +0,0 @@
-/*
- * Copyright © 1999 Keith Packard
- *
- * Permission to use, copy, modify, distribute, and sell this software and its
- * documentation for any purpose is hereby granted without fee, provided that
- * the above copyright notice appear in all copies and that both that
- * copyright notice and this permission notice appear in supporting
- * documentation, and that the name of Keith Packard not be used in
- * advertising or publicity pertaining to distribution of the software without
- * specific, written prior permission.  Keith Packard makes no
- * representations about the suitability of this software for any purpose.  It
- * is provided "as is" without express or implied warranty.
- *
- * KEITH PACKARD DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
- * INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO
- * EVENT SHALL KEITH PACKARD BE LIABLE FOR ANY SPECIAL, INDIRECT OR
- * CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE,
- * DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER
- * TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
- * PERFORMANCE OF THIS SOFTWARE.
- */
-
-#ifdef HAVE_CONFIG_H
-#include <kdrive-config.h>
-#endif
-#include "chips.h"
-
-#include	<X11/Xmd.h>
-#include	"gcstruct.h"
-#include	"scrnintstr.h"
-#include	"pixmapstr.h"
-#include	"regionstr.h"
-#include	"mistruct.h"
-#include	"dixfontstr.h"
-#include	"fb.h"
-#include	"migc.h"
-#include	"miline.h"
-#include	"kaa.h"
-
-CARD8 chipsBltRop[16] = {
-    /* GXclear      */      0x00,         /* 0 */
-    /* GXand        */      0x88,         /* src AND dst */
-    /* GXandReverse */      0x44,         /* src AND NOT dst */
-    /* GXcopy       */      0xcc,         /* src */
-    /* GXandInverted*/      0x22,         /* NOT src AND dst */
-    /* GXnoop       */      0xaa,         /* dst */
-    /* GXxor        */      0x66,         /* src XOR dst */
-    /* GXor         */      0xee,         /* src OR dst */
-    /* GXnor        */      0x11,         /* NOT src AND NOT dst */
-    /* GXequiv      */      0x99,         /* NOT src XOR dst */
-    /* GXinvert     */      0x55,         /* NOT dst */
-    /* GXorReverse  */      0xdd,         /* src OR NOT dst */
-    /* GXcopyInverted*/     0x33,         /* NOT src */
-    /* GXorInverted */      0xbb,         /* NOT src OR dst */
-    /* GXnand       */      0x77,         /* NOT src OR NOT dst */
-    /* GXset        */      0xff,         /* 1 */
-};
-
-CARD8 chipsSolidRop[16] = {
-    /* GXclear      */      0x00,         /* 0 */
-    /* GXand        */      0xa0,         /* src AND dst */
-    /* GXandReverse */      0x50,         /* src AND NOT dst */
-    /* GXcopy       */      0xf0,         /* src */
-    /* GXandInverted*/      0x0a,         /* NOT src AND dst */
-    /* GXnoop       */      0xaa,         /* dst */
-    /* GXxor        */      0x5a,         /* src XOR dst */
-    /* GXor         */      0xfa,         /* src OR dst */
-    /* GXnor        */      0x05,         /* NOT src AND NOT dst */
-    /* GXequiv      */      0xa5,         /* NOT src XOR dst */
-    /* GXinvert     */      0x55,         /* NOT dst */
-    /* GXorReverse  */      0xf5,         /* src OR NOT dst */
-    /* GXcopyInverted*/     0x0f,         /* NOT src */
-    /* GXorInverted */      0xaf,         /* NOT src OR dst */
-    /* GXnand       */      0x5f,         /* NOT src OR NOT dst */
-    /* GXset        */      0xff,         /* 1 */
-};
-
-/* Definitions for the Chips and Technology BitBLT engine communication. */
-/* These are done using Memory Mapped IO, of the registers */
-/* BitBLT modes for register 93D0. */
-
-#ifdef HIQV
-#define ctPATCOPY               0xF0
-#define ctLEFT2RIGHT            0x000
-#define ctRIGHT2LEFT            0x100
-#define ctTOP2BOTTOM            0x000
-#define ctBOTTOM2TOP            0x200
-#define ctSRCSYSTEM             0x400
-#define ctDSTSYSTEM             0x800
-#define ctSRCMONO               0x1000
-#define ctBGTRANSPARENT         0x22000
-#define ctCOLORTRANSENABLE      0x4000
-#define ctCOLORTRANSDISABLE     0x0
-#define ctCOLORTRANSDST         0x8000
-#define ctCOLORTRANSROP         0x0
-#define ctCOLORTRANSEQUAL       0x10000L
-#define ctCOLORTRANSNEQUAL      0x0
-#define ctPATMONO               0x40000L
-#define ctPATSOLID              0x80000L
-#define ctPATSTART0             0x000000L
-#define ctPATSTART1             0x100000L
-#define ctPATSTART2             0x200000L
-#define ctPATSTART3             0x300000L
-#define ctPATSTART4             0x400000L
-#define ctPATSTART5             0x500000L
-#define ctPATSTART6             0x600000L
-#define ctPATSTART7             0x700000L
-#define ctSRCFG                 0x000000L	/* Where is this for the 65550?? */
-#else
-#define ctPATCOPY               0xF0
-#define ctTOP2BOTTOM            0x100
-#define ctBOTTOM2TOP            0x000
-#define ctLEFT2RIGHT            0x200
-#define ctRIGHT2LEFT            0x000
-#define ctSRCFG                 0x400
-#define ctSRCMONO               0x800
-#define ctPATMONO               0x1000
-#define ctBGTRANSPARENT         0x2000
-#define ctSRCSYSTEM             0x4000
-#define ctPATSOLID              0x80000L
-#define ctPATSTART0             0x00000L
-#define ctPATSTART1             0x10000L
-#define ctPATSTART2             0x20000L
-#define ctPATSTART3             0x30000L
-#define ctPATSTART4             0x40000L
-#define ctPATSTART5             0x50000L
-#define ctPATSTART6             0x60000L
-#define ctPATSTART7             0x70000L
-#endif
-
-#define chipsFillPix(bpp,pixel) {\
-    if (bpp == 8) \
-    { \
-	pixel = pixel & 0xff; \
-    } \
-    else if (bpp == 16) \
-    { \
-	pixel = pixel & 0xffff; \
-    } \
-}
-
-static VOL8	*mmio;
-static CARD32	byteStride;
-static CARD32	bytesPerPixel;
-static CARD32	pixelStride;
-
-static void
-chipsSet (ScreenPtr pScreen)
-{
-    KdScreenPriv(pScreen);
-    chipsScreenInfo(pScreenPriv);
-    
-    mmio = chipss->mmio_base;
-    byteStride = pScreenPriv->screen->fb[0].byteStride;
-    bytesPerPixel = pScreenPriv->screen->fb[0].bitsPerPixel >> 3;
-    pixelStride = pScreenPriv->screen->fb[0].pixelStride;
-}
-
-#ifdef HIQV
-#define CHIPS_BR0	0x00	/* offset */
-#define CHIPS_BR1    	0x04	/* bg */
-#define CHIPS_BR2    	0x08	/* fg */
-#define CHIPS_BR3    	0x0c	/* monochrome */
-#define CHIPS_BR4	0x10	/* bitblt */
-#define CHIPS_BR5	0x14	/* pattern addr */
-#define CHIPS_BR6	0x18	/* source addr */
-#define CHIPS_BR7	0x1c	/* dst addr */
-#define CHIPS_BR8	0x20	/* dst w/h */
-#else
-#define CHIPS_DR0	0x83d0
-#define CHIPS_DR1    	0x87d0
-#define CHIPS_DR2    	0x8bd0
-#define CHIPS_DR3    	0x8fd0
-#define CHIPS_DR4	0x93d0
-#define CHIPS_DR5	0x97d0
-#define CHIPS_DR6	0x9bd0
-#define CHIPS_DR7	0x9fd0
-#endif
-
-#define DBG(x)
-
-static void
-chipsPitch (int src, int dst)
-{
-    CARD32  p;
-
-    p = ((dst & 0xffff) << 16) | (src & 0xffff);
-    DBG(ErrorF ("\tpitch 0x%x\n", p));
-#ifdef HIQV
-    *(VOL32 *) (mmio + CHIPS_BR0) = p;
-#else
-    *(VOL32 *) (mmio + CHIPS_DR0) = p;
-#endif
-}
-
-static void
-chipsBg (Pixel   bg)
-{
-    DBG(ErrorF ("\tbg 0x%x\n", bg));
-#ifdef HIQV
-    *(VOL32 *) (mmio + CHIPS_BR1) = bg & 0xffff;
-#else
-    *(VOL32 *) (mmio + CHIPS_DR2) = bg;
-#endif
-}
-
-static void
-chipsFg (Pixel   fg)
-{
-    DBG(ErrorF ("\tfg 0x%x\n", fg));
-#ifdef HIQV
-    *(VOL32 *) (mmio + CHIPS_BR2) = fg;
-#else
-    *(VOL32 *) (mmio + CHIPS_DR3) = fg;
-#endif
-}
-
-static void
-chipsOp (CARD32 op)
-{
-    DBG(ErrorF ("\top 0x%x\n", op));
-#ifdef HIQV
-    *(VOL32 *) (mmio + CHIPS_BR4) = op;
-#else
-    *(VOL32 *) (mmio + CHIPS_DR4) = op;
-#endif
-}
-    
-static void
-chipsRopSolid (int rop)
-{
-    CARD32  op;
-    
-    op = chipsSolidRop[rop] | ctTOP2BOTTOM | ctLEFT2RIGHT | ctPATSOLID | ctPATMONO;
-    chipsOp (op);
-}
-
-static void
-chipsSrc (int addr)
-{
-    DBG(ErrorF ("\tsrc 0x%x\n", addr));
-#ifdef HIQV
-    *(VOL32 *) (mmio + CHIPS_BR6) = addr;
-#else
-    *(VOL32 *) (mmio + CHIPS_DR5) = addr;
-#endif
-}
-
-static void
-chipsDst (int addr)
-{
-    DBG(ErrorF ("\tdst 0x%x\n", addr));
-#ifdef HIQV
-    *(VOL32 *) (mmio + CHIPS_BR7) = addr;
-#else
-    *(VOL32 *) (mmio + CHIPS_DR6) = addr;
-#endif
-}
-
-static void
-chipsWidthHeightGo (int w, int h)
-{
-    DBG(ErrorF ("\twidth height %d/%d\n", w, h));
-#ifdef HIQV
-    *(VOL32 *) (mmio + CHIPS_BR8) = ((h & 0xffff) << 16) | (w & 0xffff);
-#else
-    *(VOL32 *) (mmio + CHIPS_DR7) = ((h & 0xffff) << 16) | (w & 0xffff);
-#endif
-}
-
-static void
-chipsWaitIdle (void)
-{
-#ifdef HIQV
-    int	timeout = 0;
-    CARD8   tmp;
-    VOL32   *br4 = (VOL32 *) (mmio + CHIPS_BR4);
-    
-    DBG(ErrorF ("\tBR4 0x%x 0x%x\n", mmio + CHIPS_BR4, *br4));
-    DBG(ErrorF ("\tXR20 0x%x\n", chipsReadXR (0, 0x20)));
-    for (;;)
-    {
-	if ((*br4 & 0x80000000) == 0)
-	    break;
-	tmp = chipsReadXR (0, 0x20);
-	if ((tmp & 1) == 0)
-	    break;
-	if (++timeout > 1000000)
-	{
-	    ErrorF ("timeout\n");
-	    tmp = chipsReadXR (0, 0x20);
-	    chipsWriteXR (0, 0x20, tmp | 2);
-	    sleep (1);
-	    chipsWriteXR (0, 0x20, tmp);
-	    sleep (1);
-	}
-    }
-#else
-    while (*(VOL32 *) (mmio + CHIPS_DR4) & 0x00100000)
-	;
-#endif
-}
-
-static void
-chipsWaitMarker (ScreenPtr pScreen, int marker)
-{
-    chipsSet (pScreen);
-    chipsWaitIdle ();
-}
-
-static Bool
-chipsPrepareSolid (PixmapPtr	pPixmap,
-		   int		alu,
-		   Pixel	pm,
-		   Pixel	fg)
-{
-    FbBits  depthMask;
-    
-    DBG(ErrorF ("PrepareSolid %d 0x%x\n", alu, fg));
-    depthMask = FbFullMask(pPixmap->drawable.depth);
-    if ((pm & depthMask) != depthMask)
-	return FALSE;
-    else
-    {
-	chipsSet (pPixmap->drawable.pScreen);
-	chipsWaitIdle ();
-	chipsFillPix(pPixmap->drawable.bitsPerPixel,fg);
-	chipsFg (fg);
-	chipsBg (fg);
-	chipsRopSolid (alu);
-	chipsPitch (byteStride, byteStride);
-	return TRUE;
-    }
-}
-
-static void
-chipsSolid (int x1, int y1, int x2, int y2)
-{
-    CARD32  dst;
-    int	    w, h;
-
-    DBG(ErrorF ("    Solid %dx%d %dx%d\n", x1, y1, x2, y2));
-    dst = y1 * byteStride + x1 * bytesPerPixel;
-    w = (x2 - x1) * bytesPerPixel;
-    h = (y2 - y1);
-    chipsWaitIdle ();
-    chipsDst (dst);
-    chipsWidthHeightGo (w, h);
-}
-
-static void
-chipsDoneSolid (void)
-{
-}
-
-static CARD32	copyOp;
-
-static Bool
-chipsPrepareCopy (PixmapPtr	pSrcPixmap,
-		  PixmapPtr	pDstPixmap,
-		  int		dx,
-		  int		dy,
-		  int		alu,
-		  Pixel		pm)
-{
-    FbBits  depthMask;
-    
-    DBG(ErrorF ("PrepareSolid %d 0x%x\n", alu, fg));
-    depthMask = FbFullMask(pDstPixmap->drawable.depth);
-    if ((pm & depthMask) != depthMask)
-	return FALSE;
-    else
-    {
-	copyOp = chipsBltRop[alu];
-	if (dy >= 0)
-	    copyOp |= ctTOP2BOTTOM;
-	else
-	    copyOp |= ctBOTTOM2TOP;
-	if (dx >= 0)
-	    copyOp |= ctLEFT2RIGHT;
-	else
-	    copyOp |= ctRIGHT2LEFT;
-	chipsSet (pDstPixmap->drawable.pScreen);
-	chipsWaitIdle ();
-	chipsOp (copyOp);
-	chipsPitch (byteStride, byteStride);
-	return TRUE;
-    }
-}
-
-static void
-chipsCopy (int srcX,
-	   int srcY,
-	   int dstX,
-	   int dstY,
-	   int w,
-	   int h)
-{
-    int	src, dst;
-    if ((copyOp & (ctTOP2BOTTOM|ctBOTTOM2TOP)) == ctBOTTOM2TOP)
-    {
-	src = (srcY + h - 1) * byteStride;
-	dst = (dstY + h - 1) * byteStride;
-    }
-    else
-    {
-	src = srcY * byteStride;
-	dst = dstY * byteStride;
-    }
-    if ((copyOp & (ctLEFT2RIGHT|ctRIGHT2LEFT)) == ctRIGHT2LEFT)
-    {
-	src = src + (srcX + w) * bytesPerPixel - 1;
-	dst = dst + (dstX + w) * bytesPerPixel - 1;
-    }
-    else
-    {
-	src = src + srcX * bytesPerPixel;
-	dst = dst + dstX * bytesPerPixel;
-    }
-    chipsWaitIdle ();
-    chipsSrc (src);
-    chipsDst (dst);
-    chipsWidthHeightGo (w * bytesPerPixel, h);
-}
-
-static void
-chipsDoneCopy (void)
-{
-}
-
-Bool
-chipsDrawInit (ScreenPtr pScreen)
-{
-    KdScreenPriv(pScreen);
-    chipsScreenInfo(pScreenPriv);
-
-    switch (pScreenPriv->screen->fb[0].bitsPerPixel) {
-    case 8:
-    case 16:
-	break;
-    default:
-	return FALSE;
-    }
-	
-    memset(&chipss->kaa, 0, sizeof(KaaScreenInfoRec));
-    chipss->kaa.waitMarker	= chipsWaitMarker;
-    chipss->kaa.PrepareSolid	= chipsPrepareSolid;
-    chipss->kaa.Solid		= chipsSolid;
-    chipss->kaa.DoneSolid	= chipsDoneSolid;
-    chipss->kaa.PrepareCopy	= chipsPrepareCopy;
-    chipss->kaa.Copy		= chipsCopy;
-    chipss->kaa.DoneCopy	= chipsDoneCopy;
-
-    if (!kaaDrawInit (pScreen, &chipss->kaa))
-	return FALSE;
-    
-    return TRUE;
-}
-
-void
-chipsDrawEnable (ScreenPtr pScreen)
-{
-    KdScreenPriv(pScreen);
-    chipsScreenInfo(pScreenPriv);
-    CARD8 mode = 0x00;
-    
-    switch (pScreenPriv->screen->fb[0].bitsPerPixel) {
-    case 8:
-	mode = 0x00;
-	break;
-    case 16:
-	mode = 0x10;
-	break;
-    }
-    chipsSet (pScreen);
-    chipsWaitIdle ();
-    chipsWriteXR (chipss, 0x20, mode);
-    
-    kaaMarkSync (pScreen);
-}
-
-void
-chipsDrawDisable (ScreenPtr pScreen)
-{
-}
-
-void
-chipsDrawFini (ScreenPtr pScreen)
-{
-}
-